1.This Chameleon Purple colourway is exclusive to World Player of the Year Lionel Messi - a player who combines creativity, speed and lightning quick footwork to dazzling effect. 2.This dazzling ability is translated to the upper, with a unique colour shifting effect that changes depending on how the light hits the upper. 3.The adiZero tips the scales at a feather-light ,making the world's fastest players even faster! 4.For pure players, adidas release this leather upper edition, which gives all the benefits of a lightweight football boot alongside improved comfort and a closer natural ball feel. 5.The Sprint Frame out sole is the lightest football out sole on the planet, and is honed with new shaped Traxion studs for maximum acceleration and faster turning.